Modeling the Sintering of Powder Parts

M.V.Sagirnyak,
 
V.P.Lyashenko,
 
T.A.Grigorova,
 
D.Miljavec
 

Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2010, #11/12
http://www.materials.kiev.ua/article/1705

Abstract

Modeling of powder sintering is considered. The paper proposes a mathematical model and a system to control the temperature field in the sintering process. Soft-magnetic iron-based samples produced using the proposed control system are tested. Analysis of the mechanical properties and structure of the materials shows that the plasticizer formed is uniformly distributed over the grain surface.


ALGORITHM, CONTROL SYSTEM, HYSTERESIS, MATHEMATICAL MODEL, SOFT MAGNETIC MATERIAL, STRUCTURE, X-RAY SPECTRUM ANALYSIS